Im not sure, i was talking to a gator rep about the clear grip because i know from my skateboarding experience that clear grip is not as grippy, nor holds up as well as the black grip and he confermed my suspicions, but as far as how to order them, it depends. You can normally call up an online retailer and ask for it while you order instead of ordering it online.
For your size, id go with the drew, i ride a 41 inch board and im 137 at 5' 10".
plus i like the way they described the concave on it. http://www.buywake.com/catalog/detail/1EnJ9
and if you need shoes (trust me, you will)
get some DVS triumphs, their mesh and drain insanely fast, i got mine on sale from liberty board shop (google it, i have no link) for 40 bucks